GB1583163A - Pyrrolidones and process for their manufacutre - Google Patents

Pyrrolidones and process for their manufacutre Download PDF

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Publication number
GB1583163A
GB1583163A GB18427/77A GB1842777A GB1583163A GB 1583163 A GB1583163 A GB 1583163A GB 18427/77 A GB18427/77 A GB 18427/77A GB 1842777 A GB1842777 A GB 1842777A GB 1583163 A GB1583163 A GB 1583163A
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GB
United Kingdom
Prior art keywords
formula
compound
radical
group
carbon atoms
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB18427/77A
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English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of GB1583163A publication Critical patent/GB1583163A/en
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
    • C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D207/24—Oxygen or sulfur atoms
    • C07D207/26—2-Pyrrolidones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrrole Compounds (AREA)
GB18427/77A 1976-05-04 1977-05-03 Pyrrolidones and process for their manufacutre Expired GB1583163A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762619638 DE2619638A1 (de) 1976-05-04 1976-05-04 Pyrrolidone und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
GB1583163A true GB1583163A (en) 1981-01-21

Family

ID=5977020

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18427/77A Expired GB1583163A (en) 1976-05-04 1977-05-03 Pyrrolidones and process for their manufacutre

Country Status (9)

Country Link
JP (1) JPS52133975A (it)
BE (1) BE854268A (it)
DE (1) DE2619638A1 (it)
DK (1) DK194377A (it)
ES (1) ES458264A1 (it)
FR (1) FR2372806A1 (it)
GB (1) GB1583163A (it)
IT (1) IT1086223B (it)
NL (1) NL7704739A (it)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021568A (en) * 1988-04-22 1991-06-04 Shipov Alexandr G Lactam-1-acetic acid carbalkoxymethyl esters and method for preparing same
WO2002042268A2 (en) * 2000-11-27 2002-05-30 Pfizer Products Inc. Ep4 receptor selective agonists in the treatment of osteoporosis
WO2003008377A1 (en) * 2001-07-16 2003-01-30 F. Hoffmann-La Roche Ag Prostaglandin analogues_as ep4 receptor agonists
US6642266B2 (en) 1999-12-22 2003-11-04 Pfizer Inc. EP4 receptor selective agonists in the treatment of osteoporosis
US6849657B2 (en) 2001-07-16 2005-02-01 Syntex (U.S.A.) Llc 2-pyrrolidone derivatives as prostanoid agonists
EP1556347A2 (en) * 2002-06-10 2005-07-27 Applied Research Systems ARS Holding N.V. Gamma lactams as prostaglandin agonists and use thereof
EP1586564A1 (en) * 2003-01-21 2005-10-19 Ono Pharmaceutical Co., Ltd. 8-azaprostaglandin derivatives and medicinal uses thereof
US7179820B2 (en) 2003-06-06 2007-02-20 Allergan, Inc. Piperidinyl prostaglandin E analogs
US7271183B2 (en) 2003-01-10 2007-09-18 Roche Palo Alto Llc 2-Piperidone derivatives as prostaglandin agonists
US7608637B2 (en) 2001-07-23 2009-10-27 Ono Pharmaceutical Co., Ltd. Pharmaceutical composition for treatment of diseases associated with decrease in bone mass comprising EP4 agonist as the active ingredient
US9180116B2 (en) 2012-07-19 2015-11-10 Cayman Chemical Company, Inc. Difluorolactam compounds as EP4 receptor-selective agonists for use in the treatment of EP4-mediated diseases and conditions
US9676712B2 (en) 2013-03-15 2017-06-13 Cayman Chemical Company, Inc. Lactam compounds as EP4 receptor-selective agonists for use in the treatment of EP4-mediated diseases and conditions
US9688627B2 (en) 2013-03-15 2017-06-27 Cayman Chemical Company, Inc. Lactam compounds as EP4 receptor-selective agonists for use in the treatment of EP4-mediated diseases and conditions
US9914725B2 (en) 2013-03-15 2018-03-13 Cayman Chemical Company, Inc. Methods of synthesizing a difluorolactam analog
US10729810B2 (en) 2013-07-19 2020-08-04 Cayman Chemical Company, Inc Methods, systems, and compositions for promoting bone growth

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320136A (en) 1980-08-11 1982-03-16 E. I. Du Pont De Nemours And Company 8-Aza-16,16-difluoroprostanoids
US4321201A (en) 1980-09-22 1982-03-23 E. I. Du Pont De Nemours And Company Optically active tert-alkyl 7-(2-oxo-5-carbonyloxypyrrolidinyl) heptanoates
AU2001290250A1 (en) * 2000-09-21 2002-04-02 Ono Pharmaceutical Co. Ltd. Ep4 receptor agonists containing 8-azaprostaglandin derivatives as the active ingredient
TW200305425A (en) 2002-03-05 2003-11-01 Ono Pharmaceutical Co 8-Azaprostaglandin derivatives and medicament containing same as active ingredient
JP4893999B2 (ja) * 2004-10-22 2012-03-07 小野薬品工業株式会社 吸入用医薬組成物

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021568A (en) * 1988-04-22 1991-06-04 Shipov Alexandr G Lactam-1-acetic acid carbalkoxymethyl esters and method for preparing same
US6642266B2 (en) 1999-12-22 2003-11-04 Pfizer Inc. EP4 receptor selective agonists in the treatment of osteoporosis
US6737437B2 (en) 1999-12-22 2004-05-18 Pfizer Inc. EP4 receptor selective agonists in the treatment of osteoporosis
US7192979B2 (en) 2000-11-27 2007-03-20 Pfizer Inc. EP4 receptor selective agonist in the treatment of osteoporosis
WO2002042268A2 (en) * 2000-11-27 2002-05-30 Pfizer Products Inc. Ep4 receptor selective agonists in the treatment of osteoporosis
WO2002042268A3 (en) * 2000-11-27 2002-07-25 Pfizer Prod Inc Ep4 receptor selective agonists in the treatment of osteoporosis
US6552067B2 (en) 2000-11-27 2003-04-22 Pfizer Inc. EP4 receptor selective agonists in the treatment of osteoporosis
US6747054B2 (en) 2000-11-27 2004-06-08 Pfizer Inc. EP4 receptor selective agonists in the treatment of osteoporosis
US6849657B2 (en) 2001-07-16 2005-02-01 Syntex (U.S.A.) Llc 2-pyrrolidone derivatives as prostanoid agonists
US6900336B2 (en) 2001-07-16 2005-05-31 Syntex (U.S.A.) Llc 8-aza-11-deoxy prostaglandin analogues
WO2003008377A1 (en) * 2001-07-16 2003-01-30 F. Hoffmann-La Roche Ag Prostaglandin analogues_as ep4 receptor agonists
US8207223B2 (en) 2001-07-23 2012-06-26 Ono Pharmaceutical Co., Ltd. Pharmaceutical composition for treatment of diseases associated with decrease in bone mass comprising EP4 agonist as active ingredient
EP2255829A2 (en) 2001-07-23 2010-12-01 Ono Pharmaceutical Co., Ltd. Pharmaceutical composition for treatment of diseases associated with decrease in bone mass comprising EP4 agonist as active ingredient
US7608637B2 (en) 2001-07-23 2009-10-27 Ono Pharmaceutical Co., Ltd. Pharmaceutical composition for treatment of diseases associated with decrease in bone mass comprising EP4 agonist as the active ingredient
EP1556347A2 (en) * 2002-06-10 2005-07-27 Applied Research Systems ARS Holding N.V. Gamma lactams as prostaglandin agonists and use thereof
EP1556347A4 (en) * 2002-06-10 2006-08-09 Applied Research Systems GAMMA LACTAME AS PROSTAGLAND INAGONISTS AND THEIR USE
US7271183B2 (en) 2003-01-10 2007-09-18 Roche Palo Alto Llc 2-Piperidone derivatives as prostaglandin agonists
EP1586564A4 (en) * 2003-01-21 2008-04-30 Ono Pharmaceutical Co 8-AZAPROSTAGLANDIN DERIVATIVES AND THEIR MEDICAL USE
EP1586564A1 (en) * 2003-01-21 2005-10-19 Ono Pharmaceutical Co., Ltd. 8-azaprostaglandin derivatives and medicinal uses thereof
US7179820B2 (en) 2003-06-06 2007-02-20 Allergan, Inc. Piperidinyl prostaglandin E analogs
US10556862B2 (en) 2012-07-19 2020-02-11 Cayman Chemical Company, Inc. Difluorolactam compounds as EP4 receptor-selective agonists for use in the treatment of EP4-mediated diseases and conditions
US9440919B2 (en) 2012-07-19 2016-09-13 Cayman Chemical Company, Inc. Difluorolactam compositions for EP4-mediated osteo related diseases and conditions
US9487478B2 (en) 2012-07-19 2016-11-08 Cayman Chemical Company, Inc. Difluorolactam compounds as EP4 receptor-selective agonists for use in the treatment of EP4-mediated diseases and conditions
US9701630B2 (en) 2012-07-19 2017-07-11 Cayman Chemical Company, Inc. Difluorolactam compositions for EP4-mediated osteo related diseases and conditions
US9180116B2 (en) 2012-07-19 2015-11-10 Cayman Chemical Company, Inc. Difluorolactam compounds as EP4 receptor-selective agonists for use in the treatment of EP4-mediated diseases and conditions
US11066361B2 (en) 2012-07-19 2021-07-20 Cayman Chemical Company, Inc. Difluorolactam compounds as EP4 receptor-selective agonists for use in the treatment of EP4-mediated diseases and conditions
US11884624B2 (en) 2012-07-19 2024-01-30 Cayman Chemical Company, Inc. Difluorolactam compounds as EP4 receptor-selective agonists for use in the treatment of EP4-mediated diseases and conditions
US9676712B2 (en) 2013-03-15 2017-06-13 Cayman Chemical Company, Inc. Lactam compounds as EP4 receptor-selective agonists for use in the treatment of EP4-mediated diseases and conditions
US9688627B2 (en) 2013-03-15 2017-06-27 Cayman Chemical Company, Inc. Lactam compounds as EP4 receptor-selective agonists for use in the treatment of EP4-mediated diseases and conditions
US9914725B2 (en) 2013-03-15 2018-03-13 Cayman Chemical Company, Inc. Methods of synthesizing a difluorolactam analog
US11345690B2 (en) 2013-03-15 2022-05-31 Cayman Chemical Company, Inc. Methods of synthesizing a difluorolactam analog
US10729810B2 (en) 2013-07-19 2020-08-04 Cayman Chemical Company, Inc Methods, systems, and compositions for promoting bone growth

Also Published As

Publication number Publication date
FR2372806B1 (it) 1980-02-29
ES458264A1 (es) 1978-07-16
FR2372806A1 (fr) 1978-06-30
BE854268A (fr) 1977-11-04
NL7704739A (nl) 1977-11-08
JPS52133975A (en) 1977-11-09
IT1086223B (it) 1985-05-28
DE2619638A1 (de) 1977-11-17
DK194377A (da) 1977-11-05

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed